| Authors(s) | Ishiyama, R.; Okada, K. |
| Year | 1955 |
| Title | A new Sting Ray, Dasyatis atratus (Dasyatidae, Pisces), from the subtropical Pacific. J. Shimonoseki Coll. Fish., 4 (2): 211-216, fig. 1-2. |
| Authors(s) | Ishiyama, R.; Okada, K. |
| Year | 1955 |
| Title | A new Sting Ray, Dasyatis atratus (Dasyatidae, Pisces), from the subtropical Pacific. J. Shimonoseki Coll. Fish., 4 (2): 211-216, fig. 1-2. |